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<head><meta charset="utf-8"><title>CI failure help · general · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/index.html">general</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html">CI failure help</a></h3>

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<a name="195863860"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195863860" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195863860">(Apr 30 2020 at 16:19)</a>:</h4>
<p>Can someone help me figure out why CI failed on <a href="https://github.com/rust-lang/rust/pull/69406" title="https://github.com/rust-lang/rust/pull/69406">https://github.com/rust-lang/rust/pull/69406</a></p>



<a name="195867541"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195867541" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Charles Lew <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195867541">(Apr 30 2020 at 16:46)</a>:</h4>
<p>(signal: 9, SIGKILL: kill) , maybe it got OOM-ed?</p>



<a name="195871595"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195871595" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195871595">(Apr 30 2020 at 17:12)</a>:</h4>
<p>checking it <span aria-label="slight smile" class="emoji emoji-1f642" role="img" title="slight smile">:slight_smile:</span></p>



<a name="195873206"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195873206" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195873206">(Apr 30 2020 at 17:25)</a>:</h4>
<p><span class="user-mention silent" data-user-id="120823">DPC</span> <a href="#narrow/stream/122651-general/topic/CI.20failure.20help/near/195871595" title="#narrow/stream/122651-general/topic/CI.20failure.20help/near/195871595">said</a>:</p>
<blockquote>
<p>checking it :)</p>
</blockquote>
<p>Thanks :)</p>



<a name="195879051"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195879051" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> RalfJ <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195879051">(Apr 30 2020 at 18:10)</a>:</h4>
<p>I also saw signal 9 in a rollup</p>



<a name="195879075"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195879075" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> RalfJ <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195879075">(Apr 30 2020 at 18:10)</a>:</h4>
<p>maybe azure was rebooting some machines...</p>



<a name="195879489"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195879489" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195879489">(Apr 30 2020 at 18:13)</a>:</h4>
<p>Ok, I have another commit to push, so we'll see if it works this time</p>



<a name="195885877"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195885877" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> marmeladema <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195885877">(Apr 30 2020 at 18:59)</a>:</h4>
<p>By the way, i've heard than rust-lang might switch entirely from Azure to GHA at some point, how is that going? I've seen more GHA builds popping up recently and they seems <em>so much</em> faster</p>



<a name="195886224"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195886224" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195886224">(Apr 30 2020 at 19:02)</a>:</h4>
<p>Same thing happened :/</p>



<a name="195887048"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195887048" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195887048">(Apr 30 2020 at 19:08)</a>:</h4>
<p>It's also sort of weird that it passes on x86_64-gnu-llvm-8</p>



<a name="195887132"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195887132" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195887132">(Apr 30 2020 at 19:09)</a>:</h4>
<p>But also, with GHA, I can't see the log of mingw check</p>



<a name="195889368"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195889368" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195889368">(Apr 30 2020 at 19:28)</a>:</h4>
<p><span class="user-mention" data-user-id="120823">@DPC</span> any idea?</p>



<a name="195889426"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195889426" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195889426">(Apr 30 2020 at 19:28)</a>:</h4>
<p>uhmm</p>



<a name="195889457"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195889457" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195889457">(Apr 30 2020 at 19:28)</a>:</h4>
<p>sorry  forgot xD checking now</p>



<a name="195889478"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195889478" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195889478">(Apr 30 2020 at 19:28)</a>:</h4>
<p>no worries</p>



<a name="195889500"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195889500" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195889500">(Apr 30 2020 at 19:28)</a>:</h4>
<p>let me know if it fails again</p>



<a name="195889517"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195889517" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195889517">(Apr 30 2020 at 19:28)</a>:</h4>
<p>It did</p>



<a name="195889612"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195889612" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195889612">(Apr 30 2020 at 19:29)</a>:</h4>
<p><a href="https://github.com/rust-lang/rust/pull/69406/checks?check_run_id=634226168" title="https://github.com/rust-lang/rust/pull/69406/checks?check_run_id=634226168">https://github.com/rust-lang/rust/pull/69406/checks?check_run_id=634226168</a></p>



<a name="195889998"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195889998" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195889998">(Apr 30 2020 at 19:32)</a>:</h4>
<p>rustc_middle is failing :O</p>



<a name="195890077"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195890077" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195890077">(Apr 30 2020 at 19:33)</a>:</h4>
<p>Yeah and I don't know why</p>



<a name="195890536"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195890536" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195890536">(Apr 30 2020 at 19:37)</a>:</h4>
<p>could be spurious not sure</p>



<a name="195890654"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195890654" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195890654">(Apr 30 2020 at 19:38)</a>:</h4>
<p>twice?</p>



<a name="195891454"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195891454" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195891454">(Apr 30 2020 at 19:45)</a>:</h4>
<p>third time the charm xD</p>



<a name="195891683"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195891683" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195891683">(Apr 30 2020 at 19:46)</a>:</h4>
<p>uhm you pushed again?</p>



<a name="195891705"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195891705" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> DPC <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195891705">(Apr 30 2020 at 19:47)</a>:</h4>
<p>ah that was one hour ago, let's wait for the ci to finish and see what happens</p>



<a name="195892243"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195892243" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195892243">(Apr 30 2020 at 19:51)</a>:</h4>
<p>I haven't pushed since it failed the second time</p>



<a name="195894312"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195894312" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195894312">(Apr 30 2020 at 20:07)</a>:</h4>
<p>I also double checked and everything builds/passes locally</p>



<a name="195894808"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195894808" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195894808">(Apr 30 2020 at 20:10)</a>:</h4>
<p>SIGKILL does sound like OOM, have you checked if the max RSS for building rustc_middle perhaps increased by a lot?</p>



<a name="195895345"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195895345" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195895345">(Apr 30 2020 at 20:15)</a>:</h4>
<p>I haven't. How can I check that</p>



<a name="195895407"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195895407" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195895407">(Apr 30 2020 at 20:15)</a>:</h4>
<p>(other than just watching memory)</p>



<a name="195895643"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195895643" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195895643">(Apr 30 2020 at 20:17)</a>:</h4>
<p><code>time</code> on the rustc invocation should be able to tell you</p>



<a name="195895665"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195895665" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195895665">(Apr 30 2020 at 20:17)</a>:</h4>
<p>might depend on the version/variant of time though</p>



<a name="195895823"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195895823" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195895823">(Apr 30 2020 at 20:19)</a>:</h4>
<p>ah right</p>



<a name="195897466"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195897466" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195897466">(Apr 30 2020 at 20:33)</a>:</h4>
<p>2870728maxresident</p>



<a name="195897488"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195897488" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195897488">(Apr 30 2020 at 20:33)</a>:</h4>
<p>just running <code>cargo build</code> in <code>librustc_middle</code></p>



<a name="195898165"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195898165" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jonas Schievink  [he/him] <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195898165">(Apr 30 2020 at 20:40)</a>:</h4>
<p>so 2.8 GB, how much does it use on master?</p>



<a name="195898284"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195898284" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195898284">(Apr 30 2020 at 20:40)</a>:</h4>
<p>let me check</p>



<a name="195898602"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195898602" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195898602">(Apr 30 2020 at 20:43)</a>:</h4>
<p>2931620maxresident</p>



<a name="195898611"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195898611" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195898611">(Apr 30 2020 at 20:43)</a>:</h4>
<p>So basically the same</p>



<a name="195898722"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195898722" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195898722">(Apr 30 2020 at 20:44)</a>:</h4>
<p>have you tried <code>src/ci/docker/run.sh mingw-check</code> locally?</p>



<a name="195898735"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195898735" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195898735">(Apr 30 2020 at 20:44)</a>:</h4>
<p>that'll be as close as you can get to CI</p>



<a name="195898988"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195898988" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195898988">(Apr 30 2020 at 20:46)</a>:</h4>
<p>I'm technically on a server I don't have access to docker on</p>



<a name="195899663"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195899663" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195899663">(Apr 30 2020 at 20:51)</a>:</h4>
<p>hm okay</p>



<a name="195899674"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195899674" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195899674">(Apr 30 2020 at 20:51)</a>:</h4>
<p>I'm not sure what else to suggest :)</p>



<a name="195899707"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195899707" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195899707">(Apr 30 2020 at 20:51)</a>:</h4>
<p>I guess I can check it out locally, hold on</p>



<a name="195899751"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195899751" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195899751">(Apr 30 2020 at 20:52)</a>:</h4>
<p>I'm gonna actually pull it locally and try to do that</p>



<a name="195899772"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195899772" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195899772">(Apr 30 2020 at 20:52)</a>:</h4>
<p>It'll just take a bit</p>



<a name="195899801"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195899801" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195899801">(Apr 30 2020 at 20:52)</a>:</h4>
<p>Other than that, I'm not quite sure.</p>



<a name="195900513"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900513" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900513">(Apr 30 2020 at 20:58)</a>:</h4>
<p>locally I'm seeing memory growing steadily, at 4.6GB</p>



<a name="195900560"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900560" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900560">(Apr 30 2020 at 20:59)</a>:</h4>
<p>5.5GB...</p>



<a name="195900709"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900709" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900709">(Apr 30 2020 at 21:00)</a>:</h4>
<p><span class="user-mention" data-user-id="232957">@Jack Huey</span> yeah I'm guessing something in the bump caused a regression, possibly try enabling parallel-compiler locally</p>



<a name="195900728"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900728" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900728">(Apr 30 2020 at 21:00)</a>:</h4>
<p>I'm at 6.6GB memory</p>



<a name="195900793"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900793" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900793">(Apr 30 2020 at 21:00)</a>:</h4>
<p>Oh goodness</p>



<a name="195900871"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900871" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900871">(Apr 30 2020 at 21:01)</a>:</h4>
<p>7.6GB...</p>



<a name="195900880"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900880" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900880">(Apr 30 2020 at 21:01)</a>:</h4>
<p>it's just slowly growing</p>



<a name="195900898"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900898" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900898">(Apr 30 2020 at 21:01)</a>:</h4>
<p>I don't have debug symbols I think</p>



<a name="195900990"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195900990" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195900990">(Apr 30 2020 at 21:02)</a>:</h4>
<p>sounds like that's the problem</p>



<a name="195901018"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901018" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901018">(Apr 30 2020 at 21:02)</a>:</h4>
<p>ah okay gdb worked</p>



<a name="195901071"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901071" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901071">(Apr 30 2020 at 21:03)</a>:</h4>
<div class="codehilite"><pre><span></span><code>#0  0x00007f3ff38a4c1d in rustc_data_structures::obligation_forest::ObligationForest$LT$O$GT$::register_obligation_at::h11432dda8bed9387 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
(gdb) bt
#0  0x00007f3ff38a4c1d in rustc_data_structures::obligation_forest::ObligationForest$LT$O$GT$::register_obligation_at::h11432dda8bed9387 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#1  0x00007f3ff38a361b in rustc_data_structures::obligation_forest::ObligationForest$LT$O$GT$::process_obligations::hb8ce047e233f85e1 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#2  0x00007f3ff38080b1 in _$LT$rustc_trait_selection..traits..fulfill..FulfillmentContext$u20$as$u20$rustc_infer..traits..engine..TraitEngine$GT$::select_where_possible::h6726f0946fe06511 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#3  0x00007f3ff3807ddd in _$LT$rustc_trait_selection..traits..fulfill..FulfillmentContext$u20$as$u20$rustc_infer..traits..engine..TraitEngine$GT$::select_all_or_error::hc970d0d18b418df5 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#4  0x00007f3ff24164b2 in rustc_typeck::check::FnCtxt::select_all_obligations_or_error::hea0faa68c3ebb13e ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#5  0x00007f3ff24bea2b in rustc_infer::infer::InferCtxtBuilder::enter::h07cc7000c6485bc3 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#6  0x00007f3ff2404927 in rustc_typeck::check::typeck_tables_of::hc11332e26a044801 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#7  0x00007f3ff25ca5f2 in rustc_middle::ty::query::_$LT$impl$u20$rustc_query_system..query..config..QueryAccessors$LT$rustc_middle..ty..context..TyCtxt$GT$$u20$for$u20$rustc_middle..ty..query..queries..typeck_tables_of$GT$::compute::hecf6b31dbb567612 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#8  0x00007f3ff244ee44 in rustc_query_system::dep_graph::graph::DepGraph$LT$K$GT$::with_task_impl::h8aab6675969080c5 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#9  0x00007f3ff25f0097 in rustc_query_system::query::plumbing::get_query::h2ae7de4d18b5bea5 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#10 0x00007f3ff25cc6e0 in rustc_query_system::query::plumbing::ensure_query::h9b5764da1763b6e7 ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
#11 0x00007f3ff240419c in rustc_typeck::check::typeck_item_bodies::haaa829cb10ffc6ea ()
   from /checkout/obj/build/x86_64-unknown-linux-gnu/stage0/bin/../lib/librustc_driver-1fd34dae883ba463.so
</code></pre></div>



<a name="195901097"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901097" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901097">(Apr 30 2020 at 21:03)</a>:</h4>
<p>note that this is the beta compiler trying to cargo check rustc_middle on your branch</p>



<a name="195901210"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901210" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901210">(Apr 30 2020 at 21:04)</a>:</h4>
<p>8.5gb... anyway, too much :)</p>



<a name="195901247"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901247" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901247">(Apr 30 2020 at 21:04)</a>:</h4>
<p>yeah, definitely a memory issue</p>



<a name="195901262"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901262" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901262">(Apr 30 2020 at 21:04)</a>:</h4>
<p>just not entirely sure what's causing it</p>



<a name="195901456"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901456" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901456">(Apr 30 2020 at 21:06)</a>:</h4>
<p>it is a huge pr</p>



<a name="195901485"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901485" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901485">(Apr 30 2020 at 21:06)</a>:</h4>
<p>let me check if it is indeed a parallel compiler issue</p>



<a name="195901770"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901770" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901770">(Apr 30 2020 at 21:09)</a>:</h4>
<p>The only thing I can think it might be is the interning: <a href="https://github.com/rust-lang/rust/pull/69406/files#diff-1bffadcc6a4ac0564af0f075eb094eb1R99" title="https://github.com/rust-lang/rust/pull/69406/files#diff-1bffadcc6a4ac0564af0f075eb094eb1R99">https://github.com/rust-lang/rust/pull/69406/files#diff-1bffadcc6a4ac0564af0f075eb094eb1R99</a></p>



<a name="195901826"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901826" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901826">(Apr 30 2020 at 21:09)</a>:</h4>
<p>seems like it was indeed a parallel compiler thing</p>



<a name="195901894"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901894" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901894">(Apr 30 2020 at 21:10)</a>:</h4>
<p>so if you add parallel-compiler=true to your config.toml you can probably reproduce locally</p>



<a name="195901927"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195901927" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195901927">(Apr 30 2020 at 21:10)</a>:</h4>
<p>okay let me check</p>



<a name="195902739"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195902739" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195902739">(Apr 30 2020 at 21:17)</a>:</h4>
<p>yeah I'm at 4gb right now</p>



<a name="195903243"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195903243" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> Jack Huey <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195903243">(Apr 30 2020 at 21:21)</a>:</h4>
<p>Thanks for the help</p>



<a name="195903351"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/122651-general/topic/CI%20failure%20help/near/195903351" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> simulacrum <a href="https://rust-lang.github.io/zulip_archive/stream/122651-general/topic/CI.20failure.20help.html#195903351">(Apr 30 2020 at 21:22)</a>:</h4>
<p>sure thing!</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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